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JPS5726235A - Control method for number of engine revolutions - Google Patents

Control method for number of engine revolutions

Info

Publication number
JPS5726235A
JPS5726235A JP9981480A JP9981480A JPS5726235A JP S5726235 A JPS5726235 A JP S5726235A JP 9981480 A JP9981480 A JP 9981480A JP 9981480 A JP9981480 A JP 9981480A JP S5726235 A JPS5726235 A JP S5726235A
Authority
JP
Japan
Prior art keywords
deviation
correction
revolutions
generation section
set point
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9981480A
Other languages
Japanese (ja)
Other versions
JPS6254983B2 (en
Inventor
Hiroshi Hamano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Ten Ltd
Original Assignee
Denso Ten Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP9981480A priority Critical patent/JPS5726235A/en
Publication of JPS5726235A publication Critical patent/JPS5726235A/en
Publication of JPS6254983B2 publication Critical patent/JPS6254983B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To improve the arrival accuracy of a set point by generating correction in proportion to deviation when the deviation value between the set point and the current value of the number of engine revolutions is within a specified range and that which corresponds to the upper or lower limit value of the said range when the deviation value exceeds the specified range.
CONSTITUTION: The number of revolutions is controlled by adding the number of revolutions R of an engine 10 to the set point D of the number of revolutions in an adder 1, calculating this difference, and outputting deviation which corresponds to this difference in a deviation generation section 2. Then a deviation correction generation section 3 generates the deviation correction which corresponds to the deviation. A correction calculator 8 and a throttle drive section 9 are controlled depending upon this deviation correction and the number of revolutions of the engine 10 is lead to the set point. In this case, a deviation correction generation section 5 which generates the deviation correction that increases and decreases in steps corresponding to the deviation is connected in parallel with the generation section 3 and the generation sections 2 and 3. Also, the series circuit between an acceleration detection section 6 and correction generation section 7 are connected to the generation section 3.
COPYRIGHT: (C)1982,JPO&Japio
JP9981480A 1980-07-23 1980-07-23 Control method for number of engine revolutions Granted JPS5726235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9981480A JPS5726235A (en) 1980-07-23 1980-07-23 Control method for number of engine revolutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9981480A JPS5726235A (en) 1980-07-23 1980-07-23 Control method for number of engine revolutions

Publications (2)

Publication Number Publication Date
JPS5726235A true JPS5726235A (en) 1982-02-12
JPS6254983B2 JPS6254983B2 (en) 1987-11-17

Family

ID=14257308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9981480A Granted JPS5726235A (en) 1980-07-23 1980-07-23 Control method for number of engine revolutions

Country Status (1)

Country Link
JP (1) JPS5726235A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154065A (en) * 1984-01-23 1985-08-13 ダブリユー・アール・グレイス・アンド・カンパニー−コネチカツト Linear polyethylene extensible/shrinkable film
JPS61223246A (en) * 1985-03-27 1986-10-03 Fujitsu Ten Ltd Idle revolution speed controller
JPS61232355A (en) * 1985-04-01 1986-10-16 フオード、モーター、カンパニー Method of controlling speed of idling of internal combustionengine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4845587U (en) * 1971-09-30 1973-06-14
JPS4885995A (en) * 1971-12-24 1973-11-14
JPS4915872A (en) * 1972-04-21 1974-02-12
JPS5385287A (en) * 1977-01-05 1978-07-27 Hitachi Ltd Constant-speed control method for vehicle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4845587U (en) * 1971-09-30 1973-06-14
JPS4885995A (en) * 1971-12-24 1973-11-14
JPS4915872A (en) * 1972-04-21 1974-02-12
JPS5385287A (en) * 1977-01-05 1978-07-27 Hitachi Ltd Constant-speed control method for vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154065A (en) * 1984-01-23 1985-08-13 ダブリユー・アール・グレイス・アンド・カンパニー−コネチカツト Linear polyethylene extensible/shrinkable film
JPH0469060B2 (en) * 1984-01-23 1992-11-05 Grace W R & Co
JPS61223246A (en) * 1985-03-27 1986-10-03 Fujitsu Ten Ltd Idle revolution speed controller
JPS61232355A (en) * 1985-04-01 1986-10-16 フオード、モーター、カンパニー Method of controlling speed of idling of internal combustionengine

Also Published As

Publication number Publication date
JPS6254983B2 (en) 1987-11-17

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